IncrementalMarkingMarkingVisitor Class Reference

Inheritance diagram for IncrementalMarkingMarkingVisitor:

Collaboration diagram for IncrementalMarkingMarkingVisitor:

Public Member Functions
	INLINE (static void VisitPointer(Heap *heap, Object **p))
	INLINE (static void VisitPointers(Heap *heap, Object **start, Object **end))
	INLINE (static void VisitPointersWithAnchor(Heap *heap, Object **anchor, Object **start, Object **end))
	INLINE (static void MarkObject(Heap *heap, Object *obj))
	INLINE (static bool MarkObjectWithoutPush(Heap *heap, Object *obj))
Public Member Functions inherited from StaticMarkingVisitor< IncrementalMarkingMarkingVisitor >
	INLINE (static void IterateBody(Map *map, HeapObject *obj))
	INLINE (static void VisitPropertyCell(Map *map, HeapObject *object))
	INLINE (static void VisitAllocationSite(Map *map, HeapObject *object))
	INLINE (static void VisitCodeEntry(Heap *heap, Address entry_address))
	INLINE (static void VisitEmbeddedPointer(Heap *heap, RelocInfo *rinfo))
	INLINE (static void VisitCell(Heap *heap, RelocInfo *rinfo))
	INLINE (static void VisitDebugTarget(Heap *heap, RelocInfo *rinfo))
	INLINE (static void VisitCodeTarget(Heap *heap, RelocInfo *rinfo))
	INLINE (static void VisitCodeAgeSequence(Heap *heap, RelocInfo *rinfo))
	INLINE (static void VisitExternalReference(RelocInfo *rinfo))
	INLINE (static void VisitRuntimeEntry(RelocInfo *rinfo))
	INLINE (static void VisitNextCodeLink(Heap *heap, Object **slot))
Public Member Functions inherited from StaticVisitorBase
	STATIC_ASSERT (kVisitorIdCount<=256)

Static Public Member Functions
static void	Initialize ()
static void	VisitFixedArrayIncremental (Map *map, HeapObject *object)
static void	VisitNativeContextIncremental (Map *map, HeapObject *object)
static void	VisitWeakCollection (Map *map, HeapObject *object)
static void	BeforeVisitingSharedFunctionInfo (HeapObject *object)
Static Public Member Functions inherited from StaticMarkingVisitor< IncrementalMarkingMarkingVisitor >
static void	Initialize ()
static void	MarkInlinedFunctionsCode (Heap *heap, Code *code)
Static Public Member Functions inherited from StaticVisitorBase
static VisitorId	GetVisitorId (int instance_type, int instance_size)
static VisitorId	GetVisitorId (Map *map)
static VisitorId	GetVisitorIdForSize (VisitorId base, VisitorId generic, int object_size)

Static Public Attributes
static const int	kProgressBarScanningChunk = 32 * 1024

Additional Inherited Members
Public Types inherited from StaticVisitorBase
enum	VisitorId {   kVisitorIdCount, kVisitDataObject = kVisitDataObject2, kVisitJSObject = kVisitJSObject2, kVisitStruct = kVisitStruct2,   kMinObjectSizeInWords = 2 }
Protected Types inherited from StaticMarkingVisitor< IncrementalMarkingMarkingVisitor >
typedef FlexibleBodyVisitor < IncrementalMarkingMarkingVisitor, FixedArray::BodyDescriptor, void >	FixedArrayVisitor
typedef FlexibleBodyVisitor < IncrementalMarkingMarkingVisitor, JSObject::BodyDescriptor, void >	JSObjectVisitor
typedef FlexibleBodyVisitor < IncrementalMarkingMarkingVisitor, StructBodyDescriptor, void >	StructObjectVisitor
typedef void(*	Callback )(Map *map, HeapObject *object)
Protected Member Functions inherited from StaticMarkingVisitor< IncrementalMarkingMarkingVisitor >
	INLINE (static void VisitMap(Map *map, HeapObject *object))
	INLINE (static void VisitCode(Map *map, HeapObject *object))
	INLINE (static void VisitSharedFunctionInfo(Map *map, HeapObject *object))
	INLINE (static void VisitConstantPoolArray(Map *map, HeapObject *object))
	INLINE (static void VisitJSFunction(Map *map, HeapObject *object))
	INLINE (static void VisitJSRegExp(Map *map, HeapObject *object))
	INLINE (static void VisitJSArrayBuffer(Map *map, HeapObject *object))
	INLINE (static void VisitJSTypedArray(Map *map, HeapObject *object))
	INLINE (static void VisitJSDataView(Map *map, HeapObject *object))
	INLINE (static void VisitNativeContext(Map *map, HeapObject *object))
	INLINE (static bool IsFlushable(Heap *heap, JSFunction *function))
	INLINE (static bool IsFlushable(Heap *heap, SharedFunctionInfo *shared_info))
Static Protected Member Functions inherited from StaticMarkingVisitor< IncrementalMarkingMarkingVisitor >
static void	MarkMapContents (Heap *heap, Map *map)
static void	MarkTransitionArray (Heap *heap, TransitionArray *transitions)
static void	VisitSharedFunctionInfoStrongCode (Heap *heap, HeapObject *object)
static void	VisitSharedFunctionInfoWeakCode (Heap *heap, HeapObject *object)
static void	VisitJSFunctionStrongCode (Heap *heap, HeapObject *object)
static void	VisitJSFunctionWeakCode (Heap *heap, HeapObject *object)
Static Protected Attributes inherited from StaticMarkingVisitor< IncrementalMarkingMarkingVisitor >
static VisitorDispatchTable < Callback >	table_

Detailed Description

Definition at line 192 of file incremental-marking.cc.

Member Function Documentation

static void BeforeVisitingSharedFunctionInfo ( HeapObject *  object )

inlinestatic

Definition at line 262 of file incremental-marking.cc.

static void Initialize ( )

inlinestatic

Definition at line 195 of file incremental-marking.cc.

References StaticMarkingVisitor< StaticVisitor >::Initialize(), StaticMarkingVisitor< IncrementalMarkingMarkingVisitor >::table_, IncrementalMarkingMarkingVisitor::VisitFixedArrayIncremental(), and IncrementalMarkingMarkingVisitor::VisitNativeContextIncremental().

Referenced by IncrementalMarking::Initialize().

INLINE ( static void   VisitPointerHeap *heap, Object **p )

inline

Definition at line 264 of file incremental-marking.cc.

References Heap::mark_compact_collector(), and Object::NonFailureIsHeapObject().

INLINE ( static void   VisitPointersHeap *heap, Object **start, Object **end )

inline

Definition at line 272 of file incremental-marking.cc.

References Heap::mark_compact_collector(), and Object::NonFailureIsHeapObject().

INLINE ( static void   VisitPointersWithAnchorHeap *heap,Object **anchor,Object **start,Object **end )

inline

Definition at line 282 of file incremental-marking.cc.

References Heap::mark_compact_collector(), and Object::NonFailureIsHeapObject().

INLINE ( static void   MarkObjectHeap *heap, Object *obj )

inline

Definition at line 296 of file incremental-marking.cc.

References HeapObject::cast(), MarkBit::data_only(), Heap::incremental_marking(), HeapObject::Size(), and IncrementalMarking::WhiteToGreyAndPush().

INLINE ( static bool   MarkObjectWithoutPushHeap *heap, Object *obj )

inline

Definition at line 308 of file incremental-marking.cc.

References HeapObject::address(), HeapObject::cast(), MemoryChunk::IncrementLiveBytesFromGC(), MarkBit::Set(), and HeapObject::Size().

static void VisitFixedArrayIncremental ( Map *  map, HeapObject *  object  )

inlinestatic

Definition at line 204 of file incremental-marking.cc.

References HeapObject::address(), MemoryChunk::FromAddress(), HeapObject::GetHeap(), MemoryChunk::HAS_PROGRESS_BAR, Space::identity(), Heap::incremental_marking(), MemoryChunk::IsFlagSet(), MarkingDeque::IsFull(), IncrementalMarkingMarkingVisitor::kProgressBarScanningChunk, FlexibleBodyDescriptor< kHeaderSize >::kStartOffset, v8::internal::LO_SPACE, IncrementalMarking::marking_deque(), v8::internal::Max(), v8::internal::Min(), IncrementalMarking::NotifyIncompleteScanOfObject(), MemoryChunk::owner(), MemoryChunk::progress_bar(), HeapObject::RawField(), MemoryChunk::set_progress_bar(), MemoryChunk::SetFlag(), and FixedArray::BodyDescriptor::SizeOf().

Referenced by IncrementalMarkingMarkingVisitor::Initialize().

static void VisitNativeContextIncremental ( Map *  map, HeapObject *  object  )

inlinestatic

Definition at line 245 of file incremental-marking.cc.

References Context::cast().

Referenced by IncrementalMarkingMarkingVisitor::Initialize().

static void VisitWeakCollection ( Map *  map, HeapObject *  object  )

inlinestatic

Definition at line 254 of file incremental-marking.cc.

References HeapObject::GetHeap(), JSObject::kPropertiesOffset, JSWeakCollection::kSize, and HeapObject::RawField().

Field Documentation

const int kProgressBarScanningChunk = 32 * 1024

static

Definition at line 202 of file incremental-marking.cc.

Referenced by IncrementalMarkingMarkingVisitor::VisitFixedArrayIncremental().

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The documentation for this class was generated from the following file:

• src/incremental-marking.cc